BIO 111

BIO 111 BIOLOGY EXAM 3 (QUESTIONS & ANSWERS)| VERIFIED SOLUTION

BIOLOGY 111 EXAM 2 (QUESTIONS & ANSWERS)| VERIFIED SOLUTION

BIOLOGY 111 EXAM 1 (QUESTIONS & ANSWERS)| VERIFIED SOLUTION

BIOLOGY 111 EXAM 1 (QUESTIONS & ANSWERS)1) Evidence from the fossil record and diverse other sources has led scientists to conclude that life arose years ago. a) 6000 b) 3.7 billion c) 4.6 million d) 4.6 billion e) 14 billion 2) what event did scientists use to define the boundary between the Archean and Proterozoic eras? a) evolution of the 1st prokaryotes b) evolution of the 1st eukaryotes c) evolution of the 1st multicellular organisms d) evolution of the 1st photosynthetic organi...

BIOLOGY 111 EXAM 2 (QUESTIONS & ANSWERS)BIOLOGY EXAM 2 (QUESTIONS & ANSWERS) 1) Carl Woese successfully argued that biologists group living things according to domains rather than kingdoms. He also argued that Archaea and bacteria had to be placed in separate domains because a. Bacteria are polyphyletic, whereas Archaea and Eukarya are monophyletic b. Bacteria and archaea both use fMet as their first amino acid translation during protein synthesis c. They both are prokaryotes d. Only the ar...

BIO 111 BIOLOGY EXAM 3 (QUESTIONS & ANSWERS)